football_005flottery_005fcast_jsp.java

来自「手机在线系统 采用Java 中的J2ME, JSP 跟MySql 运行环」· Java 代码 · 共 135 行

JAVA
135 行
字号 
package org.apache.jsp.football.football_005flottery;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import java.sql.*;
import com.j2me.common.*;
import com.j2me.data.*;

public final class football_005flottery_005fcast_jsp extends org.apache.jasper.runtime.HttpJspBase
    implements org.apache.jasper.runtime.JspSourceDependent {

  private static java.util.Vector _jspx_dependants;

  public java.util.List getDependants() {
    return _jspx_dependants;
  }

  public void _jspService(HttpServletRequest request, HttpServletResponse response)
        throws java.io.IOException, ServletException {

    JspFactory _jspxFactory = null;
    PageContext pageContext = null;
    HttpSession session = null;
    ServletContext application = null;
    ServletConfig config = null;
    JspWriter out = null;
    Object page = this;
    JspWriter _jspx_out = null;
    PageContext _jspx_page_context = null;


    try {
      _jspxFactory = JspFactory.getDefaultFactory();
      response.setContentType("text/html; charset=gb2312");
      pageContext = _jspxFactory.getPageContext(this, request, response,
      			null, true, 8192, true);
      _jspx_page_context = pageContext;
      application = pageContext.getServletContext();
      config = pageContext.getServletConfig();
      session = pageContext.getSession();
      out = pageContext.getOut();
      _jspx_out = out;

      out.write("\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("<HTML>\r\n");
      out.write("\r\n");
      out.write("<HEAD>\r\n");
      out.write("\r\n");
      out.write("<TITLE> New Document </TITLE>\r\n");
      out.write("\r\n");
      out.write("</HEAD>\r\n");
      out.write("\r\n");
      out.write("<BODY>\r\n");

     /**
	  * @(#)register.jsp	1.11 01/08/23
	  * Copyright (c) 2004-2005 wuhua of workroom Inc. All Rights Reserved.
	  * @version 	1.0, 10/05/2004
	  * @author 	饶荣庆
	  * @author 	余煜辉
	  */


	  /*此文件用于获得足球彩票用户投注的数据并保存到数据库中*/
    
	 
	 FootBall foot = null;	//数据库对象类，连接后用来显示数据，插入数据。
	 String result = request.getParameter("result");	//获得用户进行足彩投注的数据
	 //String data = request.getParameter("data");    //获得用户进行投注后联系的地址及其他信息
	 String sql = "insert into football_lottery_name values(?);";  //用户插入的数据库语句

	 try
	 {
		 /*创建一个数据库连接对象*/
		 foot = new FootBall();
		 foot.connect();	 //连接数据库
	 }
	 catch(ClassNotFoundException e)
	 {
         out.println("Error");
	 }	   
	 catch(SQLException sqlexception)
	 {
		 //如果发现异常则输出不为true的信息返回客户端，
		 out.println("Error");
	 }

	 try
	 {
		 int[] point = DisposeData.getIntGroup(result, "~", 3);
		 for (int j=0; j<point.length; j++)
		 {
			 out.println(point[j]);
		 }

		 /*利用循环把用户竟猜的数据写入数据库里*/
		 for(int i = 0; i < 13; i++)
		 {
			 foot.insertData(sql, null, point[i], 0);
		 }

		 //如果成功则返回true以便客户端进行判断，
		 out.println("True");
		 
		
	 }
	 catch(SQLException sqlexception)
     {
		 out.println(sqlexception.getMessage());	 //输出连接错误
	 }

	 //注销连接
	 foot.disconnect();
	

      out.write("\r\n");
      out.write("\r\n");
      out.write("</BODY>\r\n");
      out.write("</HTML>\r\n");
    } catch (Throwable t) {
      if (!(t instanceof SkipPageException)){
        out = _jspx_out;
        if (out != null && out.getBufferSize() != 0)
          out.clearBuffer();
        if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
      }
    } finally {
      if (_jspxFactory != null) _jspxFactory.releasePageContext(_jspx_page_context);
    }
  }
}

football_005flottery_005fcast_jsp.java - 源码说明

本页面展示了「手机在线系统 采用Java 中的J2ME, JSP 跟MySql 运行环境是：jsdk1.4以上」中的 football_005flottery_005fcast_jsp.java 源码文件，采用 Java 编程语言编写，共 135 行代码。您可以在线阅读完整代码内容，也可以返回资源详情页下载完整源码包进行本地学习和开发。

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